All data can be accessed freely from dndbeyond (if in doubt, reference anything there!) and dnd5api (using the github raw to make it secure).
The name lists are collected by hand, based on various "top {something} names" lists, popular literature, like LOTR, some fun creations, like Drunks and Dragons (Hi Aludra!), and folklore such as nordic mythology.
The name generator is from
donjon under CC0 1.0 licence
The beautiful background image was found on google - if you know the artist, please let me know!
This project was made by Réka for a friendly dnd group based on the requests of the DM there.
More might be added, not optimized for phone, bugs are inevitable and the logic behind half of it might be wrong, but i hope it's usable enough.